cyclohexyl(4-methoxyphenyl)sulfane | 59693-94-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: cyclohexyl(4-methoxyphenyl)sulfane
• 英文别名: cyclohexyl 4-methoxyphenyl sulfide；1-(Cyclohexylsulfanyl)-4-methoxybenzene；1-cyclohexylsulfanyl-4-methoxybenzene
• CAS: 59693-94-6
• 化学式: C₁₃H₁₈OS
• 分子量: 222.351
• InChiKey: PAGDATIJJABJDZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  34.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  Ph4SbSC6H4OMe-p 以30%的产率得到
  参考文献：
  名称：

  WARDELL J. L.; GRANT D. W., J. ORGANOMETAL. CHEM., 1980, 188 NO 3, 345-351

  摘要：

  DOI：

文献信息

• Visible-Light-Mediated Alkylation of Thiophenols via Electron Donor–Acceptor Complexes Formed between Two Reactants
  作者：Yi-Ping Cai、Fang-Yuan Nie、Qin-Hua Song

  DOI：10.1021/acs.joc.1c01433

  日期：2021.9.3

  A metal-free, photocatalyst-free, photochemical system was developed for the direct alkylation of thiophenols via electron donor–acceptor (EDA) complexes (KEDA = 145 M–1) between two reactants, N-hydroxyphthalimide esters as acceptors and thiophenol anions as donors, in the presence of a tertiary amine. The EDA complexes in the reaction system have a broad range of visible-light absorption (400–650

  开发了一种无金属、无光催化剂的光化学系统，用于通过两种反应物之间的电子供体 - 受体 (EDA) 配合物 ( K EDA = 145 M –1 )直接烷基化苯硫酚，N-羟基邻苯二甲酰亚胺酯作为受体和苯硫酚阴离子作为供体，在叔胺的存在下。反应体系中的 EDA 配合物具有广泛的可见光吸收范围（400-650 nm），可以在阳光下有效触发反应。
• Electrochemical Deoxygenative Thiolation of Preactivated Alcohols and Ketones
  作者：Feng Zhang、Yang Wang、Yi Wang、Yi Pan

  DOI：10.1021/acs.orglett.1c02738

  日期：2021.10.1

  This work describes an electrochemically promoted nickel-catalyzed deoxygenative thiolation of alcohols and ketones under mild conditions. Excellent substrate tolerance and good chemical yields can be achieved by graphene/nickel foam electrodes in an undivided cell. Further study to gain mechanistic insight into this electrochemical cross-coupling has been carried out.

  这项工作描述了一种电化学促进的镍催化的醇和酮在温和条件下的脱氧硫醇化反应。石墨烯/泡沫镍电极可以在未分割的电池中实现出色的基材耐受性和良好的化学产率。已经进行了进一步研究以获得对这种电化学交叉耦合的机械洞察力。
• Ni-catalyzed C–S bond cleavage of aryl 2-pyridyl thioethers coupling with alkyl and aryl thiols
  作者：Cheng-Yi Wang、Rui Tian、Yong-Ming Zhu

  DOI：10.1016/j.tet.2021.132453

  日期：2021.10

  A nickel-catalyzed C–SPy bond activation reactions to produce a variety of thioethers has been developed. The reaction is promoted by a user-friendly, inexpensive, air and moisture-stable Ni precatalyst. Various aryl 2-pyridyl thioethers and a wide range of alkyl and aryl thiols substrates were tolerated in this process which afforded products in moderate to excellent yields.

  已经开发出镍催化的 C-S Py键活化反应来生产各种硫醚。该反应由用户友好、廉价、空气和水分稳定的镍预催化剂促进。各种芳基 2-吡啶基硫醚和范围广泛的烷基和芳基硫醇底物在该过程中是可耐受的，从而以中等至极好的产率提供产品。
• Nickel‐Catalyzed Inter‐ and Intramolecular Aryl Thioether Metathesis by Reversible Arylation
  作者：Tristan Delcaillau、Alessandro Bismuto、Zhong Lian、Bill Morandi

  DOI：10.1002/anie.201910436

  日期：2020.1.27

  A nickel-catalyzed aryl thioether metathesis has been developed to access high-value thioethers. 1,2-Bis(dicyclohexylphosphino)ethane (dcype) is essential to promote this highly functional-group-tolerant reaction. Furthermore, synthetically challenging macrocycles could be obtained in good yield in an unusual example of ring-closing metathesis that does not involve alkene bonds. In-depth organometallic

  已经开发出镍催化的芳基硫醚复分解反应来获得高价值的硫醚。1,2-双（二环己基膦基）乙烷（dcype）对于促进这种高度官能团耐受的反应至关重要。此外，在不涉及烯键的闭环易位的不寻常实例中，可以高收率获得具有合成挑战性的大环化合物。深入的有机金属研究支持产物形成的可逆Ni0 / NiII途径。总体而言，这项工作不仅为以前的基于Pd的催化体系提供了更可持续的替代方法，而且还提出了与异常单键易位反应的进一步开发和应用高度相关的新应用和机理信息。
• Deprotonated Salicylaldehyde as Visible Light Photocatalyst
  作者：Yan-Jun Zhuang、Jian-Ping Qu、Yan-Biao Kang

  DOI：10.1021/acs.joc.0c00102

  日期：2020.3.20

  by the deprotonated salicylaldehyde through an energy-transfer pathway. Consequently, the C-C cleaving alkylation reactions of N-hydroxyphthalimide esters proceed smoothly in the presence of as low as 1 mol % of salicylaldehyde under the visible-light irradiation, affording desired alkylation products with up to 99% yields. Application in visible-light induced aerobic oxidation of N-alkylpyridinium

  水杨醛首次被确立为一种有效的可见光光催化剂。与其他简单的醛类似物相比，水杨醛具有从324 nm到417 nm的独特去质子性红移，并导致荧光量子数从0.0368显着增加到0.4632，从而使水杨醛成为可见光（> 400 nm）光催化剂。实验研究表明，反应性自由基是通过去质子化的水杨醛通过能量转移途径使底物敏化而产生的。因此，在低至1mol％的水杨醛存在下，在可见光下，N-羟基邻苯二甲酰亚胺酯的CC裂解烷基化反应顺利进行，以高达99％的产率提供所需的烷基化产物。